Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Member Bank Reserves, Reserve Bank Credit, And Related Items," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1973," Federal Reserve Bulletin (March 1973) : 121-122. https://fraser.stlouisfed.org/title/62/item/21459/toc/202933 , accessed on April 17, 2024.